docs: def ep_style_location_string(self):
          """Return EnergyPlus's location string."""
          return "Site:Location,\n  " + \
              self.city + ',\n  ' + \
              str(self.latitude) + ',      !Latitude\n  ' + \
              str(self.longitude) + ',     !Longitude\n  ' + \
              str(self.time_zone) + ',     !Time Zone\n  ' + \
              str(self.elevation) + ';       !Elevation'